Thanks for your reply!
I have contacted (via email) Rev. Knox, Rev. Day, and Rev. Herring. I got one response so far (it hasn't even been 24 hours yet) from Rev. Knox. I'm very impressed with the materials he sent to me. He included in his email a summary of services and a very impressive, well thought out Ceremony Planning "kit"...it's a word document that really helps you decide what kind of ceremony to have, and how you can personalize it. It is fantastic! It's over 50 pages long! If any of you would like a copy, let me know and I'll email it to you! From what I understand, all the officiants will customize the ceremony for you as long as you know what you want!
Still looking forward to hear which officiant others have had and why they liked them, or why they didn't!